133320000002054 has 4 divisors (see below), whose sum is σ = 199980000003084. Its totient is φ = 66660000001026.

The previous prime is 133320000002053. The next prime is 133320000002143. The reversal of 133320000002054 is 450200000023331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133320000002053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33330000000512 + ... + 33330000000515.

It is an arithmetic number, because the mean of its divisors is an integer number (49995000000771).

Almost surely, 2^{133320000002054} is an apocalyptic number.

133320000002054 is a deficient number, since it is larger than the sum of its proper divisors (66660000001030).

133320000002054 is an equidigital number, since it uses as much as digits as its factorization.

133320000002054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66660000001029.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 133320000002054 its reverse (450200000023331), we get a palindrome (583520000025385).

The spelling of 133320000002054 in words is "one hundred thirty-three trillion, three hundred twenty billion, two thousand, fifty-four".